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@@ -15,55 +15,68 @@ class ImageListUpload extends React.Component {
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};
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getFileList = () => {
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- return (this.props.value || []).map((img, inx) => ({ uid: inx, url: getImgURL(img), status: 'done' }))
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- }
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+ return (this.props.value || []).map((img, inx) => ({
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+ uid: inx,
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+ url: getImgURL(img),
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+ status: 'done',
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+ }));
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+ };
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handleCancel = () => this.setState({ previewVisible: false });
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handlePreview = async file => {
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this.setState({
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- previewImage: file.url ,
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+ previewImage: file.url,
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previewVisible: true,
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});
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};
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- handleChange = (e) => {
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- if (e.file.status === "uploading") {
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+ handleChange = e => {
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+ if (e.file.status === 'uploading') {
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this.setState({ loading: true });
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return;
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}
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-console.log(e,'handleChange')
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+ console.log(e, 'handleChange');
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// const fileList = (this.props.value || []).filter(x => x != e.file.url);
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// this.props.onChange(fileList);
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// console.log('删除图片触发了', e.file)
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if (e.file.status === 'removed') {
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- console.log(e,'handleChange22')
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- const fileList = (this.props.value || []).filter(x => getImgURL(x) != e.file.url);
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- this.props.onChange(fileList);
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+ console.log(e, 'handleChange22');
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+
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+ Modal.confirm({
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+ title: '确认要删除该图片吗?',
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+ okText: '确认',
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+ okType: 'danger',
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+ cancelText: '取消',
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+ onOk() {
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+ const fileList = (this.props.value || []).filter(x => getImgURL(x) != e.file.url);
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+ this.props.onChange(fileList);
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+ },
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+ });
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}
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- if (e.file.status === "done") {
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+ if (e.file.status === 'done') {
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this.setState({
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loading: false,
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- })
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+ });
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if (e.file.response && e.file.response.url) {
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if (typeof this.props.onChange === 'function') {
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- const fileList = this.getFileList()
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- this.props.onChange([...fileList || [], e.file.response.url]);
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+ const fileList = this.getFileList();
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+ this.props.onChange([...(fileList || []), e.file.response.url]);
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}
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}
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}
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};
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- handleUploadSucess = (url) => {
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+ handleUploadSucess = url => {
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this.setState({ loading: false });
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if (typeof this.props.onChange === 'function') {
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const fileList = this.props.value || [];
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this.props.onChange([...fileList, url]);
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}
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- }
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+ };
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render() {
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const { previewVisible, previewImage } = this.state;
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@@ -71,7 +84,10 @@ console.log(e,'handleChange')
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const uploadButton = (
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<div>
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- <Icon style={{ fontSize: '2em', color: '#aaa' }} type={this.state.loading ? "loading" : "plus"} />
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+ <Icon
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+ style={{ fontSize: '2em', color: '#aaa' }}
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+ type={this.state.loading ? 'loading' : 'plus'}
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+ />
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</div>
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);
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return (
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@@ -82,13 +98,14 @@ console.log(e,'handleChange')
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fileList={fileList}
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onPreview={this.handlePreview}
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onChange={this.handleChange}
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- { ...uploaderProps }
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+ {...uploaderProps}
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onSuccess={this.handleUploadSucess}
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>
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{/* unlimited 表示上传无限制数量 */}
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- {(this.props.unlimited && uploadButton) || ((fileList || images).length >= 8 ? null : uploadButton)}
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+ {(this.props.unlimited && uploadButton) ||
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+ ((fileList || images).length >= 8 ? null : uploadButton)}
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</Upload>
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- <Modal visible={previewVisible} footer={null} onCancel={this.handleCancel}>
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+ <Modal id={'ImageListUpload-preview'} visible={previewVisible} footer={null} onCancel={this.handleCancel}>
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<img alt="example" style={{ width: '100%' }} src={getImgURL(previewImage)} />
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</Modal>
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</div>
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